{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-7093", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-12-24T08:03:50.706Z", "datePublished": "2023-12-24T23:31:04.019Z", "dateUpdated": "2024-02-13T07:30:22.399Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2024-02-13T07:30:22.399Z"}, "title": "KylinSoft kylin-system-updater com.kylin.systemupgrade Service UpgradeStrategiesDbus.py os command injection", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-78", "lang": "en", "description": "CWE-78 OS Command Injection"}]}], "affected": [{"vendor": "KylinSoft", "product": "kylin-system-updater", "versions": [{"version": "2.0.5.16-0k2.0", "status": "affected"}, {"version": "2.0.5.16-0k2.1", "status": "affected"}, {"version": "2.0.5.16-0k2.2", "status": "affected"}, {"version": "2.0.5.16-0k2.3", "status": "affected"}, {"version": "2.0.5.16-0k2.4", "status": "affected"}, {"version": "2.0.5.16-0k2.5", "status": "affected"}, {"version": "2.0.5.16-0k2.6", "status": "affected"}, {"version": "2.0.5.16-0k2.7", "status": "affected"}, {"version": "2.0.5.16-0k2.8", "status": "affected"}, {"version": "2.0.5.16-0k2.9", "status": "affected"}, {"version": "2.0.5.16-0k2.10", "status": "affected"}, {"version": "2.0.5.16-0k2.11", "status": "affected"}, {"version": "2.0.5.16-0k2.12", "status": "affected"}, {"version": "2.0.5.16-0k2.13", "status": "affected"}, {"version": "2.0.5.16-0k2.14", "status": "affected"}, {"version": "2.0.5.16-0k2.15", "status": "affected"}, {"version": "2.0.5.16-0k2.16", "status": "affected"}, {"version": "2.0.5.16-0k2.17", "status": "affected"}, {"version": "2.0.5.16-0k2.18", "status": "affected"}, {"version": "2.0.5.16-0k2.19", "status": "affected"}, {"version": "2.0.5.16-0k2.20", "status": "affected"}, {"version": "2.0.5.16-0k2.21", "status": "affected"}, {"version": "2.0.5.16-0k2.22", "status": "affected"}, {"version": "2.0.5.16-0k2.23", "status": "affected"}, {"version": "2.0.5.16-0k2.24", "status": "affected"}, {"version": "2.0.5.16-0k2.25", "status": "affected"}, {"version": "2.0.5.16-0k2.26", "status": "affected"}, {"version": "2.0.5.16-0k2.27", "status": "affected"}, {"version": "2.0.5.16-0k2.28", "status": "affected"}, {"version": "2.0.5.16-0k2.29", "status": "affected"}, {"version": "2.0.5.16-0k2.30", "status": "affected"}, {"version": "2.0.5.16-0k2.31", "status": "affected"}, {"version": "2.0.5.16-0k2.32", "status": "affected"}, {"version": "2.0.5.16-0k2.33", "status": "affected"}], "modules": ["com.kylin.systemupgrade Service"]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as critical has been found in KylinSoft kylin-system-updater up to 2.0.5.16-0k2.33. Affected is an unknown function of the file /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py of the component com.kylin.systemupgrade Service. The manipulation of the argument SetDownloadspeedMax leads to os command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248940. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Es wurde eine kritische Schwachstelle in KylinSoft kylin-system-updater bis 2.0.5.16-0k2.33 entdeckt. Es betrifft eine unbekannte Funktion der Datei /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py der Komponente com.kylin.systemupgrade Service. Durch Beeinflussen des Arguments SetDownloadspeedMax mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff hat dabei lokal zu erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 5.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 5.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4.3, "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P"}}], "timeline": [{"time": "2023-12-24T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-12-24T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-12-24T01:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2024-01-18T15:58:27.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "glzjin (VulDB User)", "type": "reporter"}], "references": [{"url": "https://vuldb.com/?id.248940", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.248940", "tags": ["signature", "permissions-required"]}, {"url": "https://note.zhaoj.in/share/L1hGe9BDlbnt", "tags": ["broken-link", "exploit"]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:kylinos:kylin-system-updater:*:*:*:*:*:kylinos:*:*", "matchCriteriaId": "A6850CA1-D025-427C-959F-C5B468C168BE", "versionEndIncluding": "2.0.5.16-0k2.33", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability classified as critical has been found in KylinSoft kylin-system-updater up to 2.0.5.16-0k2.33. Affected is an unknown function of the file /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py of the component com.kylin.systemupgrade Service. The manipulation of the argument SetDownloadspeedMax leads to os command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248940. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Una vulnerabilidad ha sido encontrada en KylinSoft kylin-system-updater hasta 2.0.5.16-0k2.33 y clasificada como cr\u00edtica. Una funci\u00f3n desconocida del archivo /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py del componente com.kylin.systemupgrade Service es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento SetDownloadspeedMax conduce a la inyecci\u00f3n de comandos del sistema operativo. El ataque debe abordarse localmente. La explotaci\u00f3n ha sido divulgado al p\u00fablico y puede utilizarse. El identificador de esta vulnerabilidad es VDB-248940. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna forma."}], "id": "CVE-2023-7093", "lastModified": "2024-05-17T02:34:08.893", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.1, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2023-12-25T00:15:08.400", "references": [{"source": "cna@vuldb.com", "tags": ["Broken Link"], "url": "https://note.zhaoj.in/share/L1hGe9BDlbnt"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?ctiid.248940"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.248940"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "cna@vuldb.com", "type": "Primary"}]}

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